hi any one using sun pulse lamps yet bit dear 70 each and you need two for flower any advice please

Welcome to UK420!

I recomend getting a proven lamp for less and spend your money on other things you need for your grow. Do loads more research and become a good grower before buying exceptionally pricey gear.

"Finally a digital bulb that has been designed to work with digital ballasts!"

Sounds like a load of bollocks to me - like those square loudspeakers that were marketed as "digital ready" ...